panic: runtime error: slice bounds out of range [16:15] goroutine 27821 gp=0xc1012c4c40 m=54 mp=0xc0010f6008 [running]: panic({0x1383200?, 0xc110ce3aa0?}) GOROOT/src/runtime/panic.go:779 +0x158 fp=0xc003e47300 sp=0xc003e47250 pc=0x43cb78 runtime.goPanicSliceB(0x10, 0xf) GOROOT/src/runtime/panic.go:154 +0x7c fp=0xc003e47340 sp=0xc003e47300 pc=0x43b9bc gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*Response).UnmarshalPayload(0xc003e47428, {0x1700720, 0xc0069920a0}) pkg/sentry/fsimpl/fuse/request_response.go:225 +0x1a5 fp=0xc003e47390 sp=0xc003e47340 pc=0xf8c245 gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*connection).InitRecv(0xc0119777a0, 0xc003e47428, 0x1) pkg/sentry/fsimpl/fuse/connection_control.go:107 +0x13e fp=0xc003e473c0 sp=0xc003e47390 pc=0xf7a2be gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*DeviceFD).asyncCallBack(0xc0067241c0, {0x1703cf8, 0xc0057bb508}, 0xc003e47428) pkg/sentry/fsimpl/fuse/dev.go:369 +0xa6 fp=0xc003e473f0 sp=0xc003e473c0 pc=0xf7cec6 gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*DeviceFD).sendResponse(0xc0067241c0, {0x1703cf8, 0xc0057bb508}, 0xc004d475c0) pkg/sentry/fsimpl/fuse/dev.go:332 +0x14d fp=0xc003e47480 sp=0xc003e473f0 pc=0xf7cbad gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*DeviceFD).Write(0xc0067241c0, {0x1703cf8, 0xc0057bb508}, {{0x16fc138, 0xc0064a6008}, {0x0, 0x1, 0x20000180, 0xf}, {0x0, ...}}, ...) pkg/sentry/fsimpl/fuse/dev.go:256 +0x505 fp=0xc003e475c8 sp=0xc003e47480 pc=0xf7c105 gvisor.dev/gvisor/pkg/sentry/vfs.(*FileDescription).Write(0xc0067241c0, {0x1703cf8, 0xc0057bb508}, {{0x16fc138, 0xc0064a6008}, {0x0, 0x1, 0x20000180, 0xf}, {0x0, ...}}, ...) pkg/sentry/vfs/file_description.go:679 +0x9f fp=0xc003e47648 sp=0xc003e475c8 pc=0x8028df gvisor.dev/gvisor/pkg/sentry/syscalls/linux.write(0xc0057bb508, 0xc0067241c0, {{0x16fc138, 0xc0064a6008}, {0x0, 0x1, 0x20000180, 0xf}, {0x0, 0x1}}, ...) pkg/sentry/syscalls/linux/sys_read_write.go:347 +0x85 fp=0xc003e47810 sp=0xc003e47648 pc=0xc92545 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Write(0xc0057bb508, 0x0?, {{0x4}, {0x20000180}, {0xf}, {0x4}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_read_write.go:316 +0x23d fp=0xc003e47950 sp=0xc003e47810 pc=0xc91d3d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0057bb508, 0x1, {{0x4}, {0x20000180}, {0xf}, {0x4}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:143 +0x80b fp=0xc003e47c90 sp=0xc003e47950 pc=0xad20eb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0057bb508, 0x1, {{0x4}, {0x20000180}, {0xf}, {0x4}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:323 +0x4e fp=0xc003e47ce8 sp=0xc003e47c90 pc=0xad36ae gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0057bb508, 0x1, {{0x4}, {0x20000180}, {0xf}, {0x4}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:283 +0x7d fp=0xc003e47d38 sp=0xc003e47ce8 pc=0xad325d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc01286dad0?) pkg/sentry/kernel/task_syscall.go:258 +0x349 fp=0xc003e47e20 sp=0xc003e47d38 pc=0xad2f49 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc12ae67e60?, 0xc0057bb508) pkg/sentry/kernel/task_run.go:270 +0x1325 fp=0xc003e47f40 sp=0xc003e47e20 pc=0xac5045 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0057bb508, 0x232c) pkg/sentry/kernel/task_run.go:98 +0x26d fp=0xc003e47fc0 sp=0xc003e47f40 pc=0xac362d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.gowrap1() pkg/sentry/kernel/task_start.go:400 +0x25 fp=0xc003e47fe0 sp=0xc003e47fc0 pc=0xad04c5 runtime.goexit({}) src/runtime/asm_amd64.s:1695 +0x1 fp=0xc003e47fe8 sp=0xc003e47fe0 pc=0x478c41 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 27850 pkg/sentry/kernel/task_start.go:400 +0xd9